The Indian bowlers' struggles on flat pitches is becoming a matter of concern. We hear commentators say such things as Harbhajan needs to bowl fuller and make the batsman drive or Ishant needs to pitch it higher up and close to the stumps. They've done that as well, but when wickets are so few and far between, they seem to lose it completely. It's happened regularly, even with the best four bowlers in the team. We know what the bowlers are doing wrong, and I'm sure they know too, but on the pitch, which offers zero assistance, there's not much they can do. At least five overs per bowler are wasted, wicketless overs.
What would you do then? While it's rather convenient (and now, necessary) to play a fifth bowler (specialist or all-rounder) on such pitches, you don't often have that option. In that case, would you have someone like Sehwag or Yuvraj bowling 25 to 30 overs an innings? They offer (in a way) a fresh perspective and rest the weary arms of the main bowlers. Then again, they're rubbish with the ball, and calling them on to bowl may affect their batting, as has been observed at times with both of them. Options are open, but the bowlers need to be rescued before they end up bowling so badly they may be dropped.